US PATENT SUBCLASS 28 / 279
.~.~.~.~ Opposed intermeshing traveling members

Current as of: June, 1999
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28 /   HD   TEXTILES: MANUFACTURING

217  DF  THREAD FINISHING {4}
219  DF  .~ Surface modification of running length {5}
247  DF  .~.~ Texturing, e.g., crimping {10}
278  DF  .~.~.~ Shaping member {1}
279.~.~.~.~ Opposed intermeshing traveling members {1}
280  DF  .~.~.~.~.~> Relatively movable sinkers

DEFINITION

Classification: 28/279

(under subclass 278) Method or apparatus wherein the texturing is effected by passing the thread between interdigitated or interlocked moving elements which forward and mechanically shape the thread passing therebetween.

SEE OR SEARCH CLASS

19, Textiles: Fiber Preparation,

66.2, for methods of or apparatus for crimping fibers in mass or sheet form.

72, Metal Deforming,

196, for an orbitally-moving tool face moving in a circular orbit cooperating with a complementary, e.g., conjugate, tool face in the deformation of metal. 156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

200+, for methods of bending or reshaping running or continuous length work combined with surface bonding or assembly therefor and subclasses 461+, for means for longitudinally bending an indefinite or running length web combined with surface bonding means or assembly means therefor.

264, Plastic and Nonmetallic Article Shaping or Treating: Processes,

286+, for methods of corrugating running or indefinite length work.

425, Plastic Article or Earthenware Shaping or Treating: Apparatus,

369+, for means corrugating a preform.